Cheese and Whipped Cream Trigger Different Appetite Hormones Despite Having the Same Fat Content
Different dairy products with identical fat content produced significantly different gut hormone responses, with cheese triggering the strongest satiety signals.
Quick Facts
What This Study Found
Despite identical fat content (45 grams, about 60% of meal calories), the four dairy products produced different hormonal and appetite responses.
Cheese stood out: it triggered higher plasma pancreatic polypeptide (PP) than butter or whipped cream (measured as incremental area under the curve over 6 hours). Cheese also produced higher cholecystokinin (CCK) than whipped cream.
Whipped cream produced the most appetite at 4 hours (compared to cheese and sour cream) and at 6 hours (compared to cheese and butter). This means cheese was the most satiating dairy product, and whipped cream was the least.
No significant meal effects were found for hunger ratings, satiety ratings, plasma PYY (peptide YY), or plasma ghrelin. The differences were specific to PP, CCK, and appetite VAS scores.
Key Numbers
47 adults; 45g fat/meal; cheese: higher PP vs butter/whipped cream, higher CCK vs whipped cream; whipped cream: highest appetite at 4h/6h
How They Did This
Randomized controlled crossover study with 47 healthy adults (70% women). Each participant ate all four dairy meals on separate occasions. Blood samples for gut hormones (CCK, PP, PYY, ghrelin) collected at 0, 2, 4, and 6 hours. Appetite measured by visual analog scale (VAS) after meals and at 4 and 6 hours. Hormone data analyzed as incremental area under the curve in a mixed model.
Why This Research Matters
All fats are not equal for appetite control. The food matrix matters. Cheese and whipped cream have the same fat but different protein content, texture, and structure. These physical differences change how the gut processes fat and sends satiety signals to the brain. This has practical implications for dietary advice about dairy and weight management.
The Bigger Picture
This challenges the 'a calorie is a calorie' concept. The physical structure of food (texture, protein content, how nutrients are trapped in a matrix) changes how your gut hormones respond, which changes how full you feel. This has direct implications for dietary advice.
What This Study Doesn't Tell Us
The study measured appetite and hormones but did not track actual food intake afterward, which is the real-world outcome that matters. Only four dairy products were tested, and they differ in more than just matrix (protein, calcium, and fermentation status also vary). The 6-hour window may miss longer-term effects. The sample was 70% women, which may limit generalizability.
Questions This Raises
- ?Does the gut hormone difference actually translate to different calorie intake at the next meal?
- ?Would the results differ in obese individuals with altered hormone sensitivity?
- ?What specific structural properties of cheese drive the stronger hormone response?
Trust & Context
- Key Stat:
- Cheese wins triggered higher satiety hormones (PP and CCK) than butter or whipped cream despite identical fat content
- Evidence Grade:
- Moderate evidence from a well-designed randomized controlled crossover trial with 47 participants. Crossover design strengthens the findings.
- Study Age:
- Published in 2020. Food matrix research continues to grow as a field influencing dietary guidelines.
- Original Title:
- Dairy products influence gut hormone secretion and appetite differently: A randomized controlled crossover trial.
- Published In:
- Journal of dairy science, 103(2), 1100-1109 (2020)
- Authors:
- Hansson, Patrik, Holven, Kirsten B, Øyri, Linn K L, Brekke, Hilde K, Gjevestad, Gyrd O, Rehfeld, Jens F, Raza, Ghulam S, Herzig, Karl-Heinz, Ulven, Stine M
- Database ID:
- RPEP-04841
Evidence Hierarchy
Frequently Asked Questions
Why does cheese make you feel fuller than butter if they have the same fat?
Cheese has a solid matrix that traps fat and protein, slowing digestion and triggering more appetite-suppressing hormones. Butter is pure fat that is rapidly absorbed without the same hormonal response.
Does this mean cheese is better for weight loss?
It may help with feeling full, but cheese still has the same calories. The benefit is in appetite control, not calorie content. Feeling fuller may naturally lead to eating less at subsequent meals.
Read More on RethinkPeptides
Cite This Study
https://rethinkpeptides.com/research/RPEP-04841APA
Hansson, Patrik; Holven, Kirsten B; Øyri, Linn K L; Brekke, Hilde K; Gjevestad, Gyrd O; Rehfeld, Jens F; Raza, Ghulam S; Herzig, Karl-Heinz; Ulven, Stine M. (2020). Dairy products influence gut hormone secretion and appetite differently: A randomized controlled crossover trial.. Journal of dairy science, 103(2), 1100-1109. https://doi.org/10.3168/jds.2019-16863
MLA
Hansson, Patrik, et al. "Dairy products influence gut hormone secretion and appetite differently: A randomized controlled crossover trial.." Journal of dairy science, 2020. https://doi.org/10.3168/jds.2019-16863
RethinkPeptides
RethinkPeptides Research Database. "Dairy products influence gut hormone secretion and appetite ..." RPEP-04841. Retrieved from https://rethinkpeptides.com/research/hansson-2020-dairy-products-influence-gut
Access the Original Study
Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.
This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.